function mostraPedido(codUser) {
	window
			.open(
					"rel\\cotacao" + codUser + ".pdf" + "?id="
							+ Math.random()*100,
					"Cotacao",
					"scrollbars=NO location=no resizable=YES Directories=no Menubar=no Status=no Toolbar=no Titlebar=no WIDTH=770 HEIGHT=400");
	return false;
}